<?php
    /*********************************************************************************
     * Zurmo is a customer relationship management program developed by
     * Zurmo, Inc. Copyright (C) 2014 Zurmo Inc.
     *
     * Zurmo is free software; you can redistribute it and/or modify it under
     * the terms of the GNU Affero General Public License version 3 as published by the
     * Free Software Foundation with the addition of the following permission added
     * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
     * IN WHICH THE COPYRIGHT IS OWNED BY ZURMO, ZURMO DISCLAIMS THE WARRANTY
     * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
     *
     * Zurmo is distributed in the hope that it will be useful, but WITHOUT
     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
     * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
     * details.
     *
     * You should have received a copy of the GNU Affero General Public License along with
     * this program; if not, see http://www.gnu.org/licenses or write to the Free
     * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
     * 02110-1301 USA.
     *
     * You can contact Zurmo, Inc. with a mailing address at 27 North Wacker Drive
     * Suite 370 Chicago, IL 60606. or at email address contact@zurmo.com.
     *
     * The interactive user interfaces in original and modified versions
     * of this program must display Appropriate Legal Notices, as required under
     * Section 5 of the GNU Affero General Public License version 3.
     *
     * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
     * these Appropriate Legal Notices must retain the display of the Zurmo
     * logo and Zurmo copyright notice. If the display of the logo is not reasonably
     * feasible for technical reasons, the Appropriate Legal Notices must display the words
     * "Copyright Zurmo Inc. 2014. All rights reserved".
     ********************************************************************************/

    class LabelElement extends Element
    {
        protected function renderControlNonEditable()
        {
            $attributeLabel = ModelFormAttributeLabelsUtil::getTranslatedAttributeLabelByLabels(
                                    $this->model->{$this->attribute});
            return Yii::app()->format->text($attributeLabel);
        }

        protected function renderControlEditable()
        {
            $content = null;
            foreach ($this->getElementViewMetadata() as $elementInformation)
            {
                $editableTemplate      = '{content}<span>' . $elementInformation['label']. '</span>{error}';
                $elementclassname      = $elementInformation['type'] . 'Element';
                $params                = array_slice($elementInformation, 2);
                $params['inputPrefix'] = $this->resolveInputPrefix();
                $element               = new $elementclassname($this->model,
                                             $elementInformation['attributeName'],
                                             $this->form,
                                             $params);
                $element->editableTemplate = $editableTemplate;
                $content .= ZurmoHtml::tag('div', array('class' => 'has-lang-label'), $element->render());
            }
             return $content;
        }

        /**
         * Always show attribute label without label tag.
         */
        protected function renderLabel()
        {
            $label = $this->getFormattedAttributeLabel();
            if ($this->form === null)
            {
                return $label;
            }
            return ZurmoHtml::label($label, false);
        }

        /**
         * Error is prodced by each language derived label
         * @see LabelElement::renderControlEditable()
         * (non-PHPdoc)
         * @see Element::renderError()
         */
        protected function renderError()
        {
        }

        protected function getElementViewMetadata()
        {
            $metadata = array();
            foreach (Yii::app()->languageHelper->getActiveLanguagesData() as $languageCode => $languageData)
            {
                $metadata[] = array(    'attributeName' => $this->attribute . '[' . $languageCode . ']',
                                        'type' => 'Text', 'label' => $languageData['name']);
            }
            return $metadata;
        }
    }
?>